Codex cannot connect
Resolved 💬 2 comments Opened Apr 20, 2026 by schnoberts1 Closed Apr 20, 2026
💡 Likely answer: A maintainer (github-actions[bot], contributor)
responded on this thread — see the highlighted reply below.
What version of the Codex App are you using (From “About Codex” dialog)?
Version 26.325.31654 (1272)
What subscription do you have?
Pro
What platform is your computer?
Darwin 25.4.0 arm64 arm
What issue are you seeing?
unexpected status 403 Forbidden: Unknown error, url: https://chatgpt.com/backend-api/codex/responses
What doesn't work:
- Restart
- Logout / login
- Different model
- New thread
What steps can reproduce the bug?
Send a prompt
What is the expected behavior?
A working response
Additional information
- Network connectivity is fine, both up and down.
- Started today
2 Comments
Duplicate of #18681
Potential duplicates detected. Please review them and close your issue if it is a duplicate.
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